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What do the results of a CEA test mean? Your healthcare provider uses CEA test results to learn more about cancer: Low CEA levels could mean a tumor is small and hasn’t spread to other parts of your body.
If you had a test on a body fluid (CSF, peritoneal, or pleural), a high level of CEA may mean the cancer has spread to that area. If you have questions about your results, talk to your health care provider.
17 Απρ 2021 · What is the Carcinoembryonic antigen (CEA)? CEA is an antigen (small protein) that is found on the surface of colon, rectal, gastric and other types of cancer cells and high levels of CEA can be detected in the blood of some patients with cancer and the developing fetus.
15 Νοε 2021 · A CEA test measures the level of carcinoembryonic antigen, a tumor marker, in your blood or other body fluid. Learn what the results mean about your cancer.
17 Αυγ 2022 · Results might vary between labs. A higher-than-normal CEA level that increases over time might signal that your cancer has grown or has come back after treatment.
29 Οκτ 2022 · CEA is a blood test used to monitor some cancers, especially of the digestive tract. Learn about its uses and limitations and how to interpret results.
You can have normal CEA test results even though you have one of these cancers. Many other health problems that aren't cancer can make CEA levels rise, including certain conditions that affect your liver, digestion, or breathing. Most CEA tests use a sample of your blood to measure your CEA level.
